Space Weather Message Code: WATA20
Serial Number: 893
Issue Time: 2021 Mar 29 1053 UTC
CANCEL WATCH: Geomagnetic Storm Category G1 Predicted
Cancel Serial Number: 892
Original Issue Time: 2021 Mar 26 2155 UTC
Comment: G1 (Minor) geomagnetic storm conditions are no longer warranted under the currently forecasted solar wind regime.
NOAA Space Weather Scale descriptions can be found at
www.swpc.noaa.gov/noaa-scales-explanation
Potential Impacts: Area of impact primarily poleward of 60 degrees Geomagnetic Latitude.
Induced Currents – Weak power grid fluctuations can occur.
Spacecraft – Minor impact on satellite operations possible.
Aurora – Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.